diff options
author | smf- <smf-@users.noreply.github.com> | 2016-06-08 17:42:48 +0100 |
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committer | smf- <smf-@users.noreply.github.com> | 2016-06-08 17:47:44 +0100 |
commit | 05fcd2fb62eb6e58469fee2672ce8e147a1affbf (patch) | |
tree | d67b908cdee81af09f90ad1d5fe995c835d170fe /src/devices | |
parent | de34f5f3720653b3395cf0146e32fc5a0a7b2339 (diff) |
CW33300 is the CoreWare library partnumber, LR33300 is a physical chip. MDEC comes from the CoreWare library, possibly CW702. (nw)
Diffstat (limited to 'src/devices')
-rw-r--r-- | src/devices/cpu/psx/psx.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/devices/cpu/psx/psx.cpp b/src/devices/cpu/psx/psx.cpp index 6c31ac94a84..e2522712961 100644 --- a/src/devices/cpu/psx/psx.cpp +++ b/src/devices/cpu/psx/psx.cpp @@ -13,7 +13,7 @@ * CXD8606BQ * CXD8606CQ * - * The PlayStation CPU is based on the LSI LR33300. + * The PlayStation CPU is based on the LSI CoreWare CW33300 library, this was available packaged as an LSI LR33300. * * Differences from the LR33300: * @@ -25,6 +25,8 @@ * If COP0 is disabled in user mode you get a coprocessor unusable exception, while * the LR33300 is documented to generate a reserved instruction exception. * + * MDEC is based on the LSI Jpeg CoreWare library (CW702?). + * * Known limitations of the emulation: * * Only read & write break points are emulated, trace and program counter breakpoints are not. |